47360628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 137778368

約数和(自身を除く): 90417740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1153, 1467, 1956, 2282, 2306, 2934, 3423, 3459, 4564, 4612, 5868, 6846, 6918, 8071, 10269, 10377, 13692, 13836, 16142, 20538, 20754, 24213, 32284, 41076, 41508, 48426, 72639, 96852, 145278, 187939, 290556, 375878, 563817, 751756, 1127634, 1315573, 1691451, 2255268, 2631146, 3382902, 3946719, 5262292, 6765804, 7893438, 11840157, 15786876, 23680314, 47360628]

約数ペア:

[(1, 47360628), (2, 23680314), (3, 15786876), (4, 11840157), (6, 7893438), (7, 6765804), (9, 5262292), (12, 3946719), (14, 3382902), (18, 2631146), (21, 2255268), (28, 1691451), (36, 1315573), (42, 1127634), (63, 751756), (84, 563817), (126, 375878), (163, 290556), (252, 187939), (326, 145278), (489, 96852), (652, 72639), (978, 48426), (1141, 41508), (1153, 41076), (1467, 32284), (1956, 24213), (2282, 20754), (2306, 20538), (2934, 16142), (3423, 13836), (3459, 13692), (4564, 10377), (4612, 10269), (5868, 8071), (6846, 6918)]